Say MC moisture content (MC) so manunan sengegan ya mangaapekta ed inkapekder na istruktura na saray asumpal lan tabla, ya direktan pansengegan na saray kaslakan ya problema ed kalidad a singa say panag-warp, panag-distort tan panag-crack ed inagew-agew a produksyon, panag-imbantak tan panag-awit. Ipapanengneng na saray impanaral ed industriya ya say tabla et mansiansia labat ya malet so dimensional performance to no say moisture content to et balanse ed ambient humidity, bangbalet saray ag-inregulate ya pananguman ed MC et mamawala na internal stress tan makaderal ed saray istruktura na panel ya agnauman.
Say manunan threshold et walad fiber saturation point. No say danum ed kiew et onleksab ed sayan estandarte, say akapeket a danum ed saray dingding na selula et onggapon onsingaw, a pansengegan na ag-inkaparpareho na panag-upot ed saray direksion na tangential, radial tan longitudinal. Diad aktual iran senaryo, say tapew na saray tablan panel et mas maples ya naandi na danum nen say loob na utek, ya manporma na mapatnag ya gradient na danum. Say amagan paway a layer et mamatunda ed iyabeba na ambetel ya loob a parte, ya mamawala na tuloytuloy ya tensile stress ed loob na tabla. No say stress et onlampas ed tensile strength na tabla, saray bitak ed tapew tan say depormasyon na istruktura et agnapaliisan ya nagawa.
Say agmakatunongan ya proseso na pamamaga tan ag-establin panagsimpenan so manunan sengegan na abnormal ya pananguman na MC. Say maples ya artipisyal ya pamamaga et mangitonton ed arawrawin pandumaan na danum ed loob na saray panel, bangta say andukey a panaon ya pangisimpen ed alablabas ya danum odino amagan kipapasen et mamagbag ed balansin danum na saray asumpal lan produkto. Sayan isyu et nagkalalo lan prominenti ed transportasyon ya onlabas ed ketegan tan say panguuman na klima base ed panaon, lalo la ed saray tablan panel ya ipapaway ed saray ambetel a rehyon na Europa.
Saray propesyonal a managgaway produkto et mangiiter na estandarte ed MC control ed 8% anggad 12% parad karaklan ya komersyal iran tablan panel, ya mipara ed sankamundoan iran estandarte ed kaliberliber tan pangusar. Saray nanduruman klase na kiew et walaan na nikadkaduman hygroscopic properties, ya mankabaliksan ya nanduruma so reaksion da ed pananguman na temperatura tan humidity. Singa bilang, saray materyales ya softwood ya kaslakan ya uusaren ed saray produkton gawad kiew et mas sensitibo ed danum ya walad kaliberliber, kanian kaukolan so mas maalwar ya panagpamaga tan panag-imbantak. Say istrikton panagpagaan ed dagem, say pakadetektaan na danum ed mismon panaon tan say selyadon pambalot so epektibon manbalanse ed loob tan paway na danum. Say eksakton panangasikaso ed danum et manunan mamapaabeba ed peligro na pan-crack tan deformation na panel, ya mamaseguro ed andukey a panaon ya inkapekder na istruktura na saray asumpal a produkton kiew parad dekorasyon, muebles tan suplay na ponpon.
